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参数资料
| 型号： | SPT7863 |
| 厂商： | Fairchild Semiconductor Corporation |
| 英文描述： | 10-BIT, 40 MSPS, 160 mW A/D CONVERTER |
| 中文描述： | 10位，40 MSPS的，160毫瓦的A / D转换器 |
| 文件页数： | 2/11页 |
| 文件大小： | 91K |
| 代理商： | SPT7863 |
2
8/21/01
SPT7863
ABSOLUTE MAXIMUM RATINGS (Beyond which damage may occur)
1
25 °C
Note:
1. Operation at any Absolute Maximum Rating is not implied. See
Electrical Specifications for proper nominal applied conditions
in typical applications.
ELECTRICAL SPECIFICATIONS
T
A
=T
MIN
to T
MAX
, AV
DD
=DV
DD
=OV
DD
=+5.0 V, V
IN
=0 to 4 V,
S
=40 MSPS, V
RHS
=4.0 V, V
RLS
=0.0 V, unless otherwise specified.
TEST
CONDITIONS
TEST
LEVEL
SPT7863
TYP
PARAMETERS
MIN
MAX
UNITS
Resolution
10
Bits
DC Accuracy
Integral Linearity Error (ILE)
Differential Linearity Error (DLE)
No Missing Codes
51% duty cycle
VI
VI
VI
±1.0
±0.5
LSB
LSB
Guaranteed
Analog Input
Input Voltage Range
Input Resistance
Input Capacitance
Input Bandwidth
Offset
Gain Error
VI
IV
V
V
V
V
V
RLS
50
V
RHS
V
k
pF
MHz
LSB
%
5.0
(Small Signal)
250
±2.0
±0.2
Reference Input
Resistance
Bandwidth
Voltage Range
V
RLS
V
RHS
V
RHS
–
V
RLS
(V
RHF
–
V
RHS
)
(V
RLS
–
V
RLF
)
VI
V
300
100
500
150
600
MHz
IV
IV
V
V
V
0
2.0
V
V
V
mV
mV
3.0
1.0
AV
DD
5.0
4.0
90
75
Reference Settling Time
V
RHS
V
RLS
V
V
15
20
Clock Cycles
Clock Cycles
Conversion Characteristics
Maximum Conversion Rate
Minimum Conversion Rate
Pipeline Delay (Latency)
Aperture Delay Time
Aperture Jitter Time
VI
IV
IV
V
V
40
2
MHz
MHz
Clock Cycles
ns
ps (p-p)
12
4.0
30
Dynamic Performance
Effective Number of Bits (ENOB)
IN
= 3.58 MHz
IN
= 10 MHz
Signal-to-Noise Ratio (SNR)
(without Harmonics)
IN
= 3.58 MHz
IN
= 10 MHz
VI
V
9.2
8.7
Bits
Bits
VI
V
55
57
54
dB
dB
Supply Voltages
AV
DD
......................................................................+6 V
DV
DD
.....................................................................+6 V
Input Voltages
Analog Input ..............................
–
0.5 V to AV
DD
+0.5 V
V
REF
..............................................................0 to AV
DD
CLK Input ............................................................... V
DD
AV
DD
–
DV
DD
..................................................±100 mV
AGND
–
DGND ..............................................±100 mV
Output
Digital Outputs ...................................................10 mA
Temperature
Operating Temperature ................................ 0 to 70
°
C
Junction Temperature ........................................ 175
°
C
Lead Temperature, (soldering 10 seconds) ....... 300
°
C
Storage Temperature............................
–
65 to +150
°
C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SPT7863SCS | 功能描述:直流/直流开关转换器 10BIT 40MSPS SaR aDC RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| SPT7863SCSX | 功能描述:直流/直流开关转换器 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| SPT7863SCT | 功能描述:视频模拟/数字化转换器集成电路 10BIT 40MSPS SaR aDC RoHS:否 制造商:Texas Instruments 输入信号类型:Differential 转换器数量:1 ADC 输入端数量:4 转换速率:3 Gbps 分辨率:8 bit 结构: 输入电压:3.3 V 接口类型:SPI 信噪比: 电压参考: 电源电压-最大:3.45 V 电源电压-最小:3.15 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TCSP-48 封装:Reel |
| SPT7863SCT_Q | 功能描述:模数转换器 - ADC 10BIT 40MSPS SaR aDC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| SPT7863SCTX | 功能描述:直流/直流开关转换器 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
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